:root{
  --bg:#f4f5f7; --card:#fff; --line:#e4e7ec; --line-soft:#eef0f3;
  --t1:#1f2329; --t2:#616874; --t3:#9aa1ac;
  --brand:#2563eb; --brand-soft:#eef3ff;
  --imp:#e08600; --imp-bg:#fff5e6;
  --ok:#0f9d6b; --ok-bg:#e9f8f2;
  --gray:#8b929e; --gray-bg:#f1f3f5;
  --radius:10px; --shadow:0 1px 2px rgba(16,24,40,.04),0 1px 3px rgba(16,24,40,.05);
  --shadow-lg:0 12px 32px rgba(16,24,40,.14);
}
*{box-sizing:border-box}
/* 注意：.filters label 用了 display:flex，会盖掉 [hidden] 的默认 display:none，这里统一压住 */
[hidden]{display:none !important}
html,body{margin:0;padding:0}
body{
  background:var(--bg); color:var(--t1);
  font:14px/1.55 -apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;
}
.app{max-width:1560px;margin:0 auto;padding:20px 24px 56px}
h1,h2,h3{margin:0;font-weight:600}
code{background:#f2f3f5;padding:1px 6px;border-radius:5px;font-size:12.5px;color:#c0392b}

/* ---------- 顶栏 ---------- */
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px}
.logo{
  width:42px;height:42px;border-radius:11px;display:grid;place-items:center;
  background:linear-gradient(140deg,#3b82f6,#1d4ed8);color:#fff;font-weight:700;font-size:19px;
  box-shadow:0 4px 12px rgba(37,99,235,.28);flex:none
}
.brand-txt h1{font-size:19px;letter-spacing:.2px}
.brand-txt .sub{margin:1px 0 0;font-size:12.5px;color:var(--t3)}
.actions{display:flex;align-items:center;gap:9px}
.scan-status{font-size:12.5px;color:var(--t2);max-width:400px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.scan-status.run{color:var(--brand)}
.scan-status.err{color:#e5484d}
.btn-back{
  width:36px;height:36px;border-radius:9px;border:1px solid var(--line);background:#fff;
  cursor:pointer;font-size:16px;color:var(--t2);line-height:1;flex:none;transition:.15s
}
.btn-back:hover{background:#fafbfc;color:var(--brand);border-color:#cdd6e4}

.btn{
  border:1px solid var(--line);background:#fff;color:var(--t1);
  padding:7px 14px;border-radius:8px;cursor:pointer;font-size:13.5px;font-weight:500;
  transition:.15s;white-space:nowrap;font-family:inherit
}
.btn:hover{background:#fafbfc;border-color:#d3d8e0}
.btn:active{transform:translateY(1px)}
/* a 标签复用 .btn 样式时的修正（默认没有 padding/text-decoration 继承） */
a.btn{display:inline-flex;align-items:center;gap:5px;text-decoration:none}
.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn-primary:hover{background:#1d4ed8;border-color:#1d4ed8}
.btn-primary:disabled{opacity:.55;cursor:not-allowed}
.btn-ghost{background:transparent;border-color:transparent;color:var(--t2)}
.btn-ghost:hover{background:#eceef1;border-color:transparent}

/* ---------- 筛选 ---------- */
.filters{
  display:flex;flex-wrap:wrap;align-items:flex-end;gap:10px 14px;
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:13px 16px;margin-bottom:16px;box-shadow:var(--shadow)
}
.filters label{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--t3)}
.filters .grow{flex:1;min-width:190px}
.filters select,.filters input{
  border:1px solid var(--line);border-radius:7px;padding:6px 9px;font-size:13.5px;
  color:var(--t1);background:#fff;font-family:inherit;min-width:104px
}
.filters .grow input{width:100%;min-width:0}
.filters select:focus,.filters input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(37,99,235,.1)}

/* ---------- KPI ---------- */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:16px}
.kpi{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:14px 16px;box-shadow:var(--shadow);position:relative;overflow:hidden
}
.kpi::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--line)}
.kpi.imp::before{background:var(--imp)}
.kpi.ok::before{background:var(--ok)}
.kpi-l{font-size:12.5px;color:var(--t2);margin-bottom:5px}
.kpi-v{font-size:26px;font-weight:650;letter-spacing:-.5px;line-height:1.15;font-variant-numeric:tabular-nums}
.kpi-s{font-size:11.5px;color:var(--t3);margin-top:3px}
.kpi.imp .kpi-v{color:var(--imp)}
.kpi.wide{grid-column:span 2}
.kpi.wide .kpi-v{font-size:20px}
@media(max-width:820px){.kpi.wide{grid-column:span 2}}

/* ---------- AI 归纳 ---------- */
.insight{
  background:linear-gradient(180deg,#fbfcff,#fff);border:1px solid #dbe6fb;border-radius:var(--radius);
  padding:16px 18px;margin-bottom:16px;box-shadow:var(--shadow)
}
.insight-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:8px}
.insight-head h2{font-size:15px;color:#1d4ed8}
.insight-at{font-size:11.5px;color:var(--t3)}
.insight-summary{margin:0 0 13px;font-size:14px;line-height:1.75;color:var(--t1)}
.themes{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:11px}
.theme{background:#fff;border:1px solid var(--line);border-radius:9px;padding:12px 14px}
.theme-h{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:5px}
.theme-h b{font-size:13.5px}
.theme-n{font-size:11.5px;color:var(--brand);background:var(--brand-soft);border-radius:20px;padding:1px 8px;white-space:nowrap}
.theme-d{margin:0;font-size:12.5px;color:var(--t2);line-height:1.7}
.theme-cats{display:flex;flex-wrap:wrap;gap:5px;margin-top:8px}
.tchip{font-size:11px;color:var(--t2);background:#f4f5f7;border:1px solid var(--line);border-radius:5px;padding:1px 7px}

/* ---------- 图表 ---------- */
.charts{display:grid;grid-template-columns:repeat(auto-fit,minmax(310px,1fr));gap:12px;margin-bottom:18px}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:14px 16px 12px;box-shadow:var(--shadow)
}
.card h3{font-size:13.5px;color:var(--t2);font-weight:600;margin-bottom:12px;display:flex;justify-content:space-between;gap:10px}
.card h3 span{color:var(--t3);font-weight:400;font-size:12px;text-align:right}
.wide{grid-column:1/-1}

.bars{display:flex;flex-direction:column;gap:9px}
.bar-row{display:grid;grid-template-columns:142px 1fr 40px;align-items:center;gap:9px;font-size:12.5px}
.bar-row.click{cursor:pointer;border-radius:6px;padding:1px 3px;margin:-1px -3px}
.bar-row.click:hover{background:#f7f9fc}
.bar-name{color:var(--t2);text-align:right;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bar-track{background:var(--line-soft);border-radius:5px;height:18px;overflow:hidden}
.bar-fill{height:100%;border-radius:5px;transition:width .5s cubic-bezier(.4,0,.2,1)}
.bar-val{color:var(--t2);font-variant-numeric:tabular-nums;text-align:right}

.spark-wrap{width:100%}
.spark{width:100%;height:132px;display:block}

/* ---------- 表格 ---------- */
.table-wrap{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.table-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 16px;border-bottom:1px solid var(--line-soft);flex-wrap:wrap}
.table-head h2{font-size:14.5px}
.count{font-size:12.5px;color:var(--t3);font-weight:400;margin-left:6px}
.table-tip{margin:0;font-size:12px;color:var(--t3)}

.table-scroll{overflow-x:auto;max-height:70vh}
table{width:100%;border-collapse:collapse;font-size:13.5px}
thead th{
  background:#fafbfc;border-bottom:1px solid var(--line);padding:9px 11px;
  text-align:left;font-weight:600;font-size:12.5px;color:var(--t2);white-space:nowrap;position:sticky;top:0;z-index:2
}
th.sortable{cursor:pointer;user-select:none}
th.sortable:hover{color:var(--brand)}
th.sortable::after{content:"↕";opacity:.28;margin-left:4px;font-size:11px}
th.asc::after{content:"↑";opacity:.85;color:var(--brand)}
th.desc::after{content:"↓";opacity:.85;color:var(--brand)}
tbody td{border-bottom:1px solid var(--line-soft);padding:8px 11px;vertical-align:middle}
tbody tr:hover{background:#fafbfd}

.c-time{white-space:nowrap;color:var(--t2);font-size:12.5px;width:92px}
.c-cat{width:140px;color:var(--t2);font-size:12.5px}
.c-grp{width:190px;font-size:12.5px}
.c-school{width:110px;font-size:12.5px}
.c-agent{width:110px;font-size:12.5px;color:var(--t2)}
.c-no{width:130px;font-size:12px;color:var(--t3);font-variant-numeric:tabular-nums}
.c-act{width:68px}

.t-title{font-weight:500;cursor:pointer;color:var(--t1)}
.t-title:hover{color:var(--brand)}

.link{background:none;border:none;color:var(--brand);cursor:pointer;font-size:12.5px;padding:3px 6px;border-radius:5px;font-family:inherit}
.link:hover{background:var(--brand-soft)}

.empty{padding:56px 20px;text-align:center}
.empty-t{font-size:15px;font-weight:600;color:var(--t2);margin:0 0 8px}
.empty-s{color:var(--t3);font-size:13px;line-height:1.9;margin:0}
.card .empty-s{padding:16px 0}

.foot{margin-top:14px;font-size:12px;color:var(--t3);text-align:center}

/* ---------- 抽屉 ---------- */
.drawer{position:fixed;inset:0;z-index:50}
.drawer[hidden]{display:none}
.drawer-mask{position:absolute;inset:0;background:rgba(16,24,40,.34)}
.drawer-panel{
  position:absolute;right:0;top:0;bottom:0;width:min(620px,92vw);background:#fff;
  box-shadow:var(--shadow-lg);display:flex;flex-direction:column;animation:slide .22s ease
}
@keyframes slide{from{transform:translateX(24px);opacity:.4}to{transform:none;opacity:1}}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line-soft)}
.drawer-head h3{font-size:15px;line-height:1.4}
.btn-close{border:none;background:none;font-size:16px;color:var(--t3);cursor:pointer;padding:2px 6px;border-radius:6px}
.btn-close:hover{background:#f2f3f5;color:var(--t1)}
.drawer-body{padding:16px 18px;overflow-y:auto;flex:1}

.field{margin-bottom:14px}
.field-l{font-size:12px;color:var(--t3);margin-bottom:5px}
.field-v{font-size:14px;line-height:1.7;white-space:pre-wrap;word-break:break-word}
.kv{display:grid;grid-template-columns:82px 1fr;gap:6px 10px;font-size:13px;margin-bottom:16px}
.kv dt{color:var(--t3)}
.kv dd{margin:0;word-break:break-word}

.toast{
  position:fixed;left:50%;bottom:34px;transform:translateX(-50%);
  background:#1f2329;color:#fff;padding:9px 18px;border-radius:9px;font-size:13.5px;
  box-shadow:var(--shadow-lg);z-index:99;animation:pop2 .2s ease
}
@keyframes pop2{from{opacity:0;transform:translate(-50%,10px)}to{opacity:1;transform:translate(-50%,0)}}
.toast.err{background:#c0392b}

/* ---------- 项目门户 ---------- */
.psec{margin-top:4px}
.psec-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin:2px 0 12px;flex-wrap:wrap}
.psec-head h2{font-size:15px}
.psec-tip{font-size:12.5px;color:var(--t3);margin:0}

.projects{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:14px}
.pcard{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:15px 16px 12px;box-shadow:var(--shadow);cursor:pointer;transition:.16s;
  display:flex;flex-direction:column;gap:10px
}
.pcard:hover{border-color:#c9d4e6;box-shadow:0 4px 14px rgba(16,24,40,.09);transform:translateY(-1px)}
.pcard-fb{border-style:dashed;background:#fcfcfd}
.pcard-head{display:flex;align-items:center;justify-content:space-between;gap:10px}
.pcard-title{display:flex;align-items:center;gap:7px;min-width:0}
.pcard-title h3{font-size:15.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pcard-tag{font-size:10.5px;color:var(--t3);border:1px solid var(--line);border-radius:5px;padding:0 5px;white-space:nowrap}
.pcard-desc{margin:0;font-size:12.5px;color:var(--t3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pcard-rule{font-size:11.5px;color:var(--brand);background:var(--brand-soft);border-radius:5px;padding:2px 8px;align-self:flex-start}

.pcard-nums{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;background:#fafbfc;border:1px solid var(--line-soft);border-radius:8px;padding:9px 6px}
.pn{display:flex;flex-direction:column;align-items:center;gap:1px}
.pn b{font-size:18px;font-weight:650;letter-spacing:-.3px;font-variant-numeric:tabular-nums;line-height:1.2}
.pn span{font-size:11px;color:var(--t3)}
.pn.hot b{color:var(--imp)}

.pcard-cats{display:flex;flex-direction:column;gap:5px}
.pc-row{display:grid;grid-template-columns:130px 1fr 26px;align-items:center;gap:7px;font-size:11.5px}
.pc-n{color:var(--t2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:right}
.pc-track{background:var(--line-soft);border-radius:4px;height:11px;overflow:hidden}
.pc-fill{height:100%;background:linear-gradient(90deg,#60a5fa,#2563eb);border-radius:4px}
.pc-v{color:var(--t3);text-align:right;font-variant-numeric:tabular-nums}

.pcard-insight{display:flex;gap:7px;align-items:flex-start;background:#fbfcff;border:1px solid #e3ecfb;border-radius:8px;padding:8px 10px;font-size:12px;line-height:1.65;color:var(--t2)}
.pi-tag{font-size:10px;font-weight:700;color:#fff;background:var(--brand);border-radius:4px;padding:1px 5px;flex:none;margin-top:2px}

.pcard-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px solid var(--line-soft);padding-top:9px;font-size:12px;color:var(--t3)}
.pcard-foot .go{color:var(--brand);font-weight:500}
@media(max-width:640px){
  .projects{grid-template-columns:1fr}
  .pcard-nums{grid-template-columns:repeat(2,1fr)}
  .app{padding:16px 14px 40px}
  .bar-row{grid-template-columns:84px 1fr 34px}
}